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GET_STORAGE_DEPENDENCY_FLAG enumeration (virtdisk.h)

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Contains virtual hard disk (VHD) storage dependency request flags.

Syntax

typedef enum _GET_STORAGE_DEPENDENCY_FLAG {
  GET_STORAGE_DEPENDENCY_FLAG_NONE = 0x00000000,
  GET_STORAGE_DEPENDENCY_FLAG_HOST_VOLUMES = 0x00000001,
  GET_STORAGE_DEPENDENCY_FLAG_DISK_HANDLE = 0x00000002
} GET_STORAGE_DEPENDENCY_FLAG;

Constants

 
GET_STORAGE_DEPENDENCY_FLAG_NONE
Value: 0x00000000
No flags specified.
GET_STORAGE_DEPENDENCY_FLAG_HOST_VOLUMES
Value: 0x00000001
Return information for volumes or disks hosting the volume specified.
GET_STORAGE_DEPENDENCY_FLAG_DISK_HANDLE
Value: 0x00000002
The handle provided is to a disk, not a volume or file.

Remarks

If the GET_STORAGE_DEPENDENCY_FLAG_HOST_VOLUMES flag is not set, the GetStorageDependencyInformation function returns information about the volumes or disks being hosted by the volume or disk specified. For example, if the VHD file C:\file.vhd defines the virtual drive D, setting the GET_STORAGE_DEPENDENCY_FLAG_HOST_VOLUMES flag will retrieve information about the C: volume. If not, information about the virtual D: volume will be retrieved.

Requirements

Requirement Value
Minimum supported client Windows 7
Minimum supported server Windows Server 2008 R2
Header virtdisk.h

See also

About VHD

VHD Reference